"Two sociologists, Vera Messing and Bence Ságvári, have been tracking long-term trends in public attitudes to immigration using the European Social Survey (ESS), a biannual survey of attitudes across the continent conducted since 2002.

Their first substantial study was published two years ago. Now they have released an updated report that includes data from ESS surveys conducted after the 2015 migration crisis. Both make fascinating reading."

Kenan Malik's article in The Guardian, 28 April, 2019

Still divided but more open – Mapping European attitudes towards migration before and after the migration crisis. 
EUROPEAN WEB SITE ON INTEGRATION. 
A new report published by the Friedrich Ebert Stiftung shows how attitudes across Europe have changed before and after the 2015 migration ‘crisis’ and tries to explain what has driven those changes.Using data from the European Social Survey, the report’s authors find that, overall, perceptions of migration have remained both neutral and stable before and after the ‘crisis’. But there are a few countries that have become significantly more positive about migrants, as well as a few that have become significantly more negative.